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'''''Pythium irregulare''''' is a soil borne oomycete plant pathogen<ref>{{Cite web|url=https://projects.ncsu.edu/cals/course/pp728/Pythium_irregulare/Pythium_irregulare.html|title=Pythium irregulare|last=Katawczik|first=Melanie|date=|website=projects.ncsu.edu|publisher=North Carolina State University, College of Agriculture and Life Sciences, Department of Plant Pathology|access-date=2016-12-06}}</ref>. Oomycetes, also known as "water molds", are fungal-like protists. They are fungal-like because of their similar life cycles, but differ in that the resting stage is diploid, they have coenocytic hyphae, a larger genome, cellulose in their cell walls instead of chitin, and contain zoospores (asexual motile spores) and oospores (sexual resting spores)<ref>{{Cite journal|last=Judelson|first=Howard S.|last2=Blanco|first2=Flavio A.|date=2005-01-01|title=The spores of Phytophthora: weapons of the plant destroyer|url=http://www.nature.com/nrmicro/journal/v3/n1/full/nrmicro1064.html|journal=Nature Reviews Microbiology|language=en|volume=3|issue=1|pages=47–58|doi=10.1038/nrmicro1064|issn=1740-1526}}</ref>.
'''''Pythium irregulare''''' is a plant pathogen.

== Hosts and Symptoms ==


== External links ==
== External links ==

Revision as of 04:23, 6 December 2016

Pythium irregulare
Scientific classification
(unranked):
Superphylum:
Class:
Order:
Family:
Genus:
Species:
P. irregulare
Binomial name
Pythium irregulare
Buisman, (1927)

Pythium irregulare is a soil borne oomycete plant pathogen[1]. Oomycetes, also known as "water molds", are fungal-like protists. They are fungal-like because of their similar life cycles, but differ in that the resting stage is diploid, they have coenocytic hyphae, a larger genome, cellulose in their cell walls instead of chitin, and contain zoospores (asexual motile spores) and oospores (sexual resting spores)[2].

Hosts and Symptoms

External links

See also

References

  1. ^ Katawczik, Melanie. "Pythium irregulare". projects.ncsu.edu. North Carolina State University, College of Agriculture and Life Sciences, Department of Plant Pathology. Retrieved 2016-12-06.
  2. ^ Judelson, Howard S.; Blanco, Flavio A. (2005-01-01). "The spores of Phytophthora: weapons of the plant destroyer". Nature Reviews Microbiology. 3 (1): 47–58. doi:10.1038/nrmicro1064. ISSN 1740-1526.